Searched hist:a2e1cd41ccfe796529abfd1b6aeb1dd4393762a2 (Results 1 – 2 of 2) sorted by relevance
| /openbmc/qemu/hw/arm/ |
| H A D | smmu-common.c | diff a2d3b8f24c53b3c7d4cf07cb92b2db42abf804d0 Thu Mar 05 10:09:14 CST 2020 Eric Auger <eric.auger@redhat.com> hw/arm/smmu-common: a fix to smmu_find_smmu_pcibus
Make sure a null SMMUPciBus is returned in case we were
not able to identify a pci bus matching the @bus_num.
This matches the fix done on intel iommu in commit:
a2e1cd41ccfe796529abfd1b6aeb1dd4393762a2
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Message-Id: <20200226172628.17449-1-eric.auger@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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| /openbmc/qemu/hw/i386/ |
| H A D | intel_iommu.c | diff a2e1cd41ccfe796529abfd1b6aeb1dd4393762a2 Fri Jan 03 07:28:05 CST 2020 Liu Yi L <yi.l.liu@intel.com> intel_iommu: a fix to vtd_find_as_from_bus_num()
Ensure the return value of vtd_find_as_from_bus_num() is NULL by
enforcing vtd_bus=NULL. This would help caller of vtd_find_as_from_bus_num()
to decide if any further operation on the returned vtd_bus.
Cc: qemu-stable@nongnu.org
Cc: Kevin Tian <kevin.tian@intel.com>
Cc: Jacob Pan <jacob.jun.pan@linux.intel.com>
Cc: Peter Xu <peterx@redhat.com>
Cc: Yi Sun <yi.y.sun@linux.intel.com>
Signed-off-by: Liu Yi L <yi.l.liu@intel.com>
Signed-off-by: Yi Sun <yi.y.sun@linux.intel.com>
Message-Id: <1578058086-4288-2-git-send-email-yi.l.liu@intel.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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